The Basic Preservation Information Links are a set of
links that focus on the most basic and important parts of
preservation. This information is for those that seek to
understand the basic terminology and base philosophies
behind preservation.

Introductory material is just that,
introductory.

Information in the Documentation and
Research section is for those exploring the
different ways of recording a building's features and
history.

The Philosophy section is a set of
links on why we do what we do.

Building
stylistics is focused on understanding how to
identify the different building types and features.